First of all, I don't know where your child's lower limb fracture is. I didn't say anything about the x-rays. This is a bit speechless.

If the tibia and fibula are fractured:

The principle of treatment is to restore the length and axis of the calf. Therefore, we should focus on the treatment of tibial fracture and correct the angulation and rotational displacement of the fracture end. No displaced fracture, just fixed with splint until the fracture heals; There are displaced fractures (such as transverse fractures), which can be fixed by manual reduction, splint fixation, plaster fixation and reduction fixator; Unstable fractures (such as oblique and spiral fractures) can be fixed by balance fixation and traction fire fixator, or by manual reduction and small splint fixation combined with calcaneus traction fixation.

After reduction and fixation, we should actively practice the movement to prevent foot drop, that is, do ankle flexion and extension, quadriceps femoris relaxation and contraction activities.

Intraoperative fixation methods: A. Screw internal fixation B. Plate plus screw fixation (now mostly compression plate) C. Intramedullary nail fixation

I can give you a prescription of traditional Chinese medicine, which can be taken at the early stage of the child's injury.

Angelica sinensis 15g Radix Rehmanniae Preparata 9g Radix Paeoniae Rubra 9g Olibanum 6g Myrrha 9g Poria 15g Rhizoma Drynariae 9g Lilac 3g Pericarpium Citri Tangerinae 9g Carthami 6g Papaya 3g Achyranthes bidentata 3g.

Decoct with water, one dose per day, and take it twice.

This formula is derived from my years of experience and will be used effectively every time.

If you have other questions, you can ask me.